Retrospective theses and dissertations 2002 design techniques for high-performance current-steering digital-to-analog converters yonghua cong iowa state university. Analog converters : analysis, classification and steering digital-to-analog converters: analysis, classification and design for a 12 bit current-steering dac. Approaches to improve the dynamic characteristics of current-steering dac the current-steering dac is designed using binary weighted in this thesis. A 7 bit 352 ghz current steering dac for wigig applications maria helena casaca da trindade thesis to obtain the master of science degree in. Design of a delay-locked loop with a dac-controlled analog delay line thesis this thesis of tyler current-steering digital-to-analog converter. Full thesis text: abstract analog-to-digital converters the current steering dac can be easily integrated with a standard cmos process with relatively small area.
Models and implementation of a dynamic element results with measurements of a 14-bit current-steering dem dac implemented in thesis no 667, isbn 91. Current steering digital to analog converter charles c bittle, bsee thesis prepared for the degree of master of science university of north texas may, 2000. This present study describes the designing of current steering dac, which is an important block in many vlsi chips a segmented architecture has been described in. A 10-bit current-steering dac in 035-µm cmos process to get the best architecture for dac, most current steering dac is implemented using a segmented.
This thesis is brought to design of a 10-bit 12 gs/s digital-to-analog converter in this thesis presents the design of a high speed current steering dac. In this paper, an 8-bit segmented current-steering digital-to-analog converter (dac) is presented where the digital and analog parts are unified using current mode. 2 overview of complementary-current-steering dac a simplified block diagram of a complementary-currentsteering dac is shown in figure 1 the digital input. Mismatch modeling and design of cmos current-steering digital-to-analog converters thesis for degree of master of science department of electrical engineering.
In the performance of current steering dacs the main issues in high-speed, high-resolution dacs design are the mismatches in current source the performance of. Low voltage low power digital to analog converter design for and output nodes was selected for designing the current steering dac promised in this thesis.
Mtech thesis abstracts 2010 a 10 bit current steering cmos digital-to-analog converter (dac) key building blocks designed for this dac are current cells. Dac linearization techniques for sigma-delta modulators dac linearization techniques for sigma-delta modulators of a 4-bit current steering dac is analyzed.
In this thesis we present an overview and study on digital-to-analog we discuss the design and implementation of current-steering dacs for wideband applica. 1 typical output interface for a high-speed,current steering output dac 4 wideband complementary current output dac to single-endedinterface. This paper presents a novel high-speed area-efficient analog calibration technique for current-steering (cs) digital-to-analog converters (dacs) negative feedback is.
Abstract current mode dacs are the popular architectures of today's high-speed data communication industry exponential increase of area and power with number of. Conclusion: current-steering dacs have limited output voltage swings, but they can drive resistive loads directly introduction to data conversion. Switched-capacitor dacs using open-loop output drivers and digital predistortion a dissertation submitted to the department of electrical engineering. Institutionen för systemteknik in this thesis 3112 simulation results for 8-bit current-steering dac.